Mirror



FIG. 1 is a front perspective view of a mirror showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof from the right of FIG. 3; and

FIG. 5 is a top plan view thereof. 

The ornamental design for a mirror, as shown. 